.bottom{
    position: fixed;
    bottom: 10PX;
    width: 100%;
    left: 0;
    display: flex;
    justify-content: center;
    .bottom_body{
        font-size: 14PX;
        display: flex;
        flex-direction: row;
        justify-content: space-between;
        background-color: gray;
        border-radius: 60PX;
        text-align: center;
        height: 50PX;
        line-height: 50PX;
        width: 85%;
        .image{
            width: 40PX;
            height: 40PX;
            margin-left: 20PX;
            margin-top: -15PX;
        }
        .right{
            margin-right: 15PX;
            .goPay{
                background-color: yellow;
                border-radius: 0 50PX 50PX 0;
                height: 100%;
                display: block;
                width: 100PX;
                margin-right: -16PX;
            }
        }
        .num{
            position: absolute;
            width: 20PX;
            height: 20PX;
            background-color: red;
            border-radius: 50%;
            margin-top: -15PX;
            line-height: 20PX;
            text-align: center;
            margin-left: 40PX;
            color: white;
            z-index: 2;
        }
        .center{
            .allPrice{
                font-size: 20PX;
                color: white;

            }
        }
    }
    
}